Juniper E Series - Slot Groups for the ERX-7 Xx Models

Overview ! 41
Chapter 5: Installing Modules
Figure 22: ERX-1410 slot groups
Slot Groups for the ERX-7xx Models
A slot group in an ERX-7xx model comprises one slot or two adjacent slots. The
groups for an ERX-7xx model consist of the following slots (Figure 23):
! Slot group 1 – slots 2 and 3
! Slot group 2 – slot 4
! Slot group 3 – slot 5
! Slot group 4 – slot 6
Slots 0 and 1 are reserved for the SRP modules.
Figure 23: ERX-7xx model slot groups
SRP SRP
CT3 OC3CT1 OC3CT1CT1 CT3 CT3 CT3
Chassis slots
12340 5 6 7 8 9 10 11 12 13
Slot
group 1
Slot
group 2
Slot
group 3
Slot
group 4
g013743
1
2
3
4
0
5
6
Slot group 1
Slot group 2
Slot group 3
Slot group 4
SRP SRP
E3 ATM
OC3CE1 CE1
Chassis slots
g013744